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11 June 2021
Writer Parinda Jangsook
Since the onset of the COVID-19 pandemic, the online food-ordering business has grown exponentially in parallel with the amount of plastic waste generated that has seen a 60% increase. The Environmental Research Institute, Chulalongkorn University (ERIC) points out that it is high time for all sectors to help reduce waste through the 3 Re Principles.
It was only a couple of years ago that the environmental conservation trend in Thai society was on the upswing. Clear waste reduction and disposal policies were issued continuously — like the no-plastic-bag campaign, promotion of biodegradable containers instead of foam or plastic. Consumers have also changed their behavior by bringing their reusable bags to the stores, carrying their own water bottles, and lunch boxes. They got used to doing this and it became their habit.
However, when the heavy coronavirus outbreaks began in early 2020, followed by lockdown measures, and social distancing practice mandates to help mitigate the spread, conservation behavior has been put on hold for the time being. In its place came online ordering along with billions of containers and plastic bags a year. Even for restaurant dine-in, cutlery and plates are also wrapped with plastic for each guest.
The problems can be alleviated through the following practices recommended by ERIC:
A report by ERIC shows that the amount of plastic waste between January and April 2020 increased from the same period in 2019 by 62 percent, the majority of which is non-recyclable single-use plastic bags, styrofoam boxes, plastic bottles and cups.
ERIC also predicts that the amount of plastic waste from online food delivery businesses will increase to over 2,325–6,395 billion pieces per year in the next 4 years (2025).
While clicking to order food online, we tend to only think of menus and food prices. The more we order, the more discounts we earn from competing food delivery platforms. Little do we know that we are increasing the amount of plastic waste, and by the time we realize that fact, we have already finished eating the food. So, all that many people can do is to separate the trash before discarding it. Some people may do more by cleaning and drying the containers before putting them in the bin.
The food delivery business has been growing steadily in recent years. Today, competitive pricing and speed strategies may no longer be the only measures of success when consumers are selective of their service providers who care about the environment. This is a new challenge for forward-thinking entrepreneurs, who should turn their attention to reducing plastic waste that is flooding the world, and take the lead and differentiate themselves while boosting their earnings from the “green” image.
ERIC adapted the familiar 3 Re principles to the current situation.
This can be done immediately by the platform operators by adding a default “no plastic cutlery” function. Customers can turn it off if they want to receive the plastic cutlery. Currently, this practice has started around the world, and some operators use this as an incentive by giving discounts to customers who do not take plastic utensils. Most customers choose discounts, but the platform operators have to make sure the stores follow the guidelines.
This approach may be able to help control a certain amount of waste as it relies heavily on the source – the restaurant. Yet, if successful, this will significantly reduce the amount of plastic waste without consumers having to worry. Better yet, faster success can be achieved with cooperation from the government in controlling alternative packaging cost, which is currently higher than plastic packaging.
This approach is not yet popular in Thailand, but some small entrepreneurs have already begun experimenting with this measure, such as using a deposit-return system by designating container return points in business and residential buildings or making return appointments through an application. This approach is likely to have the most significant impact if consumers perceive the program’s importance and cooperate.
Plastic Ban Policy in the People’s Republic of China is a case study that suggests that if the government is strict, enforcement measures will work. Examples include a ban on single-use plastic bags in supermarkets, a ban on non-biodegradable packaging for online food delivery business in major cities like Beijing, before expanding to other cities across the country, as well as bans by several EU countries on the manufacturing and usage of 8 types of single-use plastic: cutlery, chopsticks, plates, straw, cotton swabs, stirrers, balloon sticks, foam boxes and other products that contain OXO (non-biodegradable plastic).
Both case studies reflect the importance of the government’s stance and role in the eradication of plastic waste that can be impactful and extensive. The Thai government, meanwhile, continues to choose a “voluntary cooperation” approach rather than enforcement. Such policy requires the participation of all parties, especially the business sector. If this approach proves effective, then a strict measure is not necessary.
Many can now understand the guidelines for online food ordering that will incur the least amount of trash. Although we cannot eliminate 100 percent of the plastic waste from this activity, we can still be a part of the solution to the overflowing plastic trash in our big cities. If we are all aware of the problem and play a part in solving it, soon we can expect to see a sustainable decline in plastic waste figures.
Source: http://www.ej.eric.chula.ac.th/content/6137/301
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